From 1c8d7bdaf17a49271c16242e9df1fa322e71c22e Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Mon, 21 Apr 2025 13:33:14 +0200
Subject: [PATCH] AudioCATSISO: accept ttyS* serial ports for CAT. Fixes #2420

---
 plugins/samplemimo/audiocatsiso/audiocatsiso.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/samplemimo/audiocatsiso/audiocatsiso.cpp b/plugins/samplemimo/audiocatsiso/audiocatsiso.cpp
index 24429e1a6..2bfe262ff 100644
--- a/plugins/samplemimo/audiocatsiso/audiocatsiso.cpp
+++ b/plugins/samplemimo/audiocatsiso/audiocatsiso.cpp
@@ -627,7 +627,7 @@ void AudioCATSISO::listComPorts()
 {
     m_comPorts.clear();
     std::vector<std::string> comPorts;
-    SerialUtil::getComPorts(comPorts, "tty(USB|ACM)[0-9]+"); // regex is for Linux only
+    SerialUtil::getComPorts(comPorts, "tty(S|USB|ACM)[0-9]+"); // regex is for Linux only
 
     for (std::vector<std::string>::const_iterator it = comPorts.begin(); it != comPorts.end(); ++it) {
         m_comPorts.push_back(QString(it->c_str()));